Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between METOP-A and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/21/2017
Index Date (METOP-A) Time (METOP-A) Lat,Lon (METOP-A) SZA (METOP-A ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 04/26/2017 18:38:14 77.16, -95.47 63.38 04/26/2017 18:36:59 77.15, -95.54 63.36 2.21 75
2 04/26/2017 19:28:56 -77.16, 71.83 116.64 04/26/2017 19:28:01 -77.13, 71.79 116.67 3.01 55
3 04/26/2017 20:19:36 77.14,-120.89 63.34 04/26/2017 20:19:00 77.12,-120.92 63.31 2.32 36
4 04/26/2017 21:10:18 -77.14, 46.42 116.69 04/26/2017 21:10:02 -77.10, 46.40 116.72 3.69 16
5 04/26/2017 22:00:58 77.12,-146.31 63.29 04/26/2017 22:01:01 77.10,-146.31 63.27 2.98 3
6 04/26/2017 22:51:40 -77.12, 21.00 116.73 04/26/2017 22:52:04 -77.12, 20.84 116.73 4.03 24
7 04/26/2017 23:42:20 77.10,-171.72 63.25 04/26/2017 23:43:02 77.07,-171.69 63.22 3.91 42
8 04/27/2017 00:33:02 -77.10, -4.42 116.77 04/27/2017 00:34:05 -77.09, -4.55 116.78 3.27 63
9 04/27/2017 01:23:50 76.73, 161.44 62.83 04/27/2017 01:24:57 76.79, 164.03 62.94 66.19 67

Figure of METOP-A and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/21/2017
SNOs_Map_METOP-A_NOAA-19_20170423.jpg

Download SNOs between METOP-A and NOAA-19 since TLE EPOCH: 04/21/2017 in txt file.

Historical Predictions of SNOs between METOP-A and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service